Search results
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plotImage – software for producing augmented image plots of spatially referenced data
been developed to be as generic as possible and may be useful for displaying a wide range of data. This ... software is submitted to be appraised by WG-SAM in the hope it may prove a useful tool within CCAMLR ...
Meeting Document : WG-SAM-10/22 : Author(s): J.P. McKinlay (Australia)
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Factors affecting the number and mortality of seabirds attending trawlers and longliners in the Kerguelen area
. The activity of the vessels also affected the numbers attending, birds being more abundant during line setting ... and known to be potential by-catch, it appears that some species appear to be more susceptible of being ... . The activity of the vessels also affected the numbers attending, birds being more abundant during line setting ... and known to be potential by-catch, it appears that some species appear to be more susceptible of being ...
Meeting Document : WG-FSA-99/26 : Author(s): H. Weimerskirch, D. Capdeville and G. Duhamel (France)
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Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Subarea 48.6
sizes turned out to be larger in many blocks and smaller in a few blocks over the data poor-fisheries ... blocks. Based on this examination, 486e block appears to be a promising research block and hence we ... be active in this continental-shelf block. The separation rule was one of the major inconveniences ... reason, we propose the mitigation rule that 50% of lines are required to be separated by not less than 3 ...
Meeting Document : WG-FSA-13/37 : Author(s): Delegation of Japan
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Preliminary investigations into a two-area stock assessment model for Antarctic toothfish (Dissostichus mawsoni) in the Amundsen Sea Region
88.2H. As a consequence, WG-SAM requested further runs be carried out with emigration estimated in the ... the northern ASR were able to be discerned, the biomass in the southern ASR and the associated ... proportion of that biomass migrating northward could not be resolved. This was because the parameters that ... , and/or conclusions subject to change. Data in this paper shall not be cited or used for purposes other ...
Meeting Document : WG-FSA-14/57 : Author(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)
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Downward adjustments to local catch limits for the krill fishery in Subarea 48.1
Status: Content Approved Delegation responsibility for releasing documents: United States of America ...
Meeting Document : WG-EMM-16/46 : Author(s): Antarctic Ecosystem Research Division, Southwest Fisheries Science Center and NOAA Fisheries
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Variations in echosounder calibration with temperature, and some possible implications for acoustic surveys of krill biomass
Esponb~, KOTOpbIe YKa3bIBaIOT Ha TO, YTO pa60Ta lIpe06pa30Ba~enR 3XOJIOTa 3aBMCMT OT TeMIIepaTypbI ... BbIRBneHbI CyUeCTBeHHbIe paCXOXAeHMR B YCMneHAM npeo6pa3o~a~enx ... npe06pa30BaTen~ S, Ha 120 K ~ U B p a i o ~ e K)>rc~ofi r e o p r w ~ ( ~ e ~ n e p a ~ y p a MOPR Ha ... rny6HHe IIpe06pa30Ba~eJlX = 2,3"C) B CpeAHeM 6brna Ha 1,4 A 6 MeHbIUe TaKOBbIX ... European calibration parameters were to be employed during surveys around South Georgia, and no account ... were taken of the differences in gain settings, then integrated 120 kHz echo signals would be under ... therefore be made to ensure that echosounders are calibrated at temperatures as close as possible to those ... estimation of temperature variation across a survey area should be considered carefully File: 16brierley ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 273–281 : Author(s): Brierley, A.S., C. Goss, J.L. Watkins and P. Woodroffe
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The ecosystem approach to managing fisheries: achieving conservation objectives for predators of fished species
OueHKaX He B7BeLUIiBaKlT BXonHble naHHbIe (~anplf~ep, penpofly1i~IiB~blfi YCneX Ha 0~066 ... qui soutiennent les pscheries. Le present document aborde diverses questions g6n6rales applicables ... lies a 1'i.cosysti.me et, comlne cela est mentionnk dans le present document , peuvent @tre mis en ... relative des esp&ces exploitees sur ces estimations. Le document dPcrit la marche 2 suivre pour mettre ... fisheries impact incidentally on an ecosystem, (ii) what should be the conservation objectives for predators ... of fished species, and (iii) what approaches could be considered for achieving the conservation ... across a range of 'ecosystem' effects and, as formulated here, can also be related directly to ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 37–64 : Author(s): Constable, A.J
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CCAMLR Scientific Scholarship Scheme
open to scientists from all CCAMLR Members. Preference will be given to early career scientists who ... contribute to important areas of science for CCAMLR. Priority areas of research can be found in the Strategic ... Mentor does not have to be from the same Member as the applicant. In some situations where it may be ... application. Completed application forms must be submitted to by 31 August. Proposals will be reviewed by the ...
Page : Site Section: Science
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INVESTIGATING LENGTH AT MATURITY OF ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) BASED ON SCIENTIFIC OBSERVERS’ DATA
every year when in that area. If they were resting in the north it is expected residual GSI would be ... ; or their residual GSI would be higher, in the order of 1% or more. Therefore any movement would have ... to be between the north and the slope areas, with only a proportion of fish coming back to the slope ... since only a third there are mature. Any other movements would have to be outside of the fishing season ...
Meeting Document : WG-FSA-08/48 : Author(s): S. Mormede, S. Parker and P. Grimes (New Zealand)
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Sounds like more krill
Sea was estimated from an international echosounder and net survey (CCAMLR 2000) to be 44.3 million ... may be as high as 192.4 Mt (CV=11.7%), or as low as 109.4 Mt (CV=10.4%), depending solely on the ... previous estimate, the standard krill TS model should be updated and a revision of the precautionary catch ... level for krill in the Scotia Sea may be warranted. Author(s): D.A. Demer and S.G. Conti (USA) Title ...
Meeting Document : WG-EMM-04/41 : Author(s): D.A. Demer and S.G. Conti (USA)